BR0017266A - Insulation for electrotechnical applications that does not produce any partial discharges - Google Patents
Insulation for electrotechnical applications that does not produce any partial dischargesInfo
- Publication number
- BR0017266A BR0017266A BR0017266-9A BR0017266A BR0017266A BR 0017266 A BR0017266 A BR 0017266A BR 0017266 A BR0017266 A BR 0017266A BR 0017266 A BR0017266 A BR 0017266A
- Authority
- BR
- Brazil
- Prior art keywords
- film support
- insulation
- produce
- polymer
- partial discharges
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/12—Impregnating, heating or drying of windings, stators, rotors or machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/32—Windings characterised by the shape, form or construction of the insulation
- H02K3/40—Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Insulating Bodies (AREA)
- Insulating Of Coils (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Insulated Conductors (AREA)
- Inorganic Insulating Materials (AREA)
- Gas-Insulated Switchgears (AREA)
- Manufacture Of Motors, Generators (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Organic Insulating Materials (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
Electrical conductors, such as bare or round wires, are insulated by taping with a micaceous insulating tape, having a film support of a polymer which can be heat-shrunk above 150° C. and a layer of mica fastened to the film support by means of a binder, and subsequent heat shrinkage of the polymer. The micaceous tape can also have a second film support of a polymer which can be heat shrunk above 150° C.; this second film support is then fastened to the mica layer on the side opposing the first film support.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CH2000/000345 WO2001099255A1 (en) | 2000-06-23 | 2000-06-23 | Insulation for electrical conductors that produces no partial discharges |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0017266A true BR0017266A (en) | 2003-05-06 |
Family
ID=4358094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0017266-9A BR0017266A (en) | 2000-06-23 | 2000-06-23 | Insulation for electrotechnical applications that does not produce any partial discharges |
Country Status (10)
Country | Link |
---|---|
US (1) | US6927342B1 (en) |
EP (1) | EP1297606B1 (en) |
JP (1) | JP2003536279A (en) |
AT (1) | ATE264016T1 (en) |
AU (1) | AU2000255176A1 (en) |
BR (1) | BR0017266A (en) |
CA (1) | CA2414080A1 (en) |
DE (1) | DE50006025D1 (en) |
ES (1) | ES2219351T3 (en) |
WO (1) | WO2001099255A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10329678A1 (en) * | 2003-07-01 | 2005-02-03 | Siemens Ag | Electric motor for driving a vehicle, in particular rail drives, and a drive with such an electric motor |
US20060170389A1 (en) * | 2005-01-31 | 2006-08-03 | Caterpillar Inc | Medium voltage switched reluctance motors used in traction applications |
EP2403112A1 (en) * | 2010-07-02 | 2012-01-04 | Alstom Technology Ltd | Stator bar |
CN101894619A (en) * | 2010-07-28 | 2010-11-24 | 江苏豪威富电气股份有限公司 | Self-adhesive mica tape lapped wire |
JP5166495B2 (en) * | 2010-08-11 | 2013-03-21 | 株式会社日立製作所 | Dry mica tape and electrically insulated wire ring using the same |
EP2434619B1 (en) * | 2010-09-22 | 2018-11-14 | General Electric Technology GmbH | Arrangement of conducting bar ends |
EP2999092A1 (en) * | 2014-09-18 | 2016-03-23 | ABB Technology AG | Insulation of a wound conductor and method for insulating such a conductor |
US10333374B2 (en) * | 2017-05-08 | 2019-06-25 | General Electric Company | Resistively graded insulation for stators |
CN109994254B (en) * | 2019-04-15 | 2024-04-16 | 苏州贯龙电磁线有限公司 | Winding wire for 10kV motor |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1056722B (en) | 1955-09-29 | 1959-05-06 | Siemens Ag | Overvoltage-proof winding insulation for electrical high-voltage machines |
DE1156171B (en) * | 1961-02-02 | 1963-10-24 | Siemens Ag | Electrical insulation for high voltage windings, especially for electrical machines |
DE1540474A1 (en) * | 1965-07-15 | 1970-01-02 | Siemens Ag | Electric Isolation |
US3629024A (en) * | 1969-02-25 | 1971-12-21 | Tokyo Shibaura Electric Co | Method of insulating armature coils |
US3749950A (en) * | 1972-05-23 | 1973-07-31 | Gen Electric | Dynamoelectric machine having enhanced cooling |
US4038741A (en) | 1973-05-17 | 1977-08-02 | Bbc Brown Boveri & Company Limited | Method of making electrical coils for dynamo-electric machines having band-formed insulation material |
CH559451A5 (en) * | 1973-05-17 | 1975-02-28 | Bbc Brown Boveri & Cie | |
US4160926A (en) * | 1975-06-20 | 1979-07-10 | The Epoxylite Corporation | Materials and impregnating compositions for insulating electric machines |
JPS5290099A (en) * | 1976-01-24 | 1977-07-28 | Nitto Electric Ind Co | Method of treating insulation of conductor |
JPS56153954A (en) * | 1980-04-28 | 1981-11-28 | Toyo Electric Mfg Co Ltd | Manufacture of stator coil |
JPS57126105A (en) * | 1981-01-29 | 1982-08-05 | Mitsubishi Electric Corp | Insulating coil |
SE425586B (en) * | 1981-03-04 | 1982-10-11 | Asea Ab | SET TO MAKE A REVENUE FOR AN ELECTRIC MACHINE |
JPS5864003A (en) * | 1981-10-14 | 1983-04-16 | Toshiba Corp | Dampproof and waterproof insulated coil |
DE3207487A1 (en) * | 1982-03-02 | 1983-09-15 | Siemens AG, 1000 Berlin und 8000 München | HIGH VOLTAGE INSULATION FOR ROTATING ELECTRICAL MACHINES |
DE3212060A1 (en) * | 1982-04-01 | 1983-10-06 | Aeg Isolier Kunststoff | SURFACE INSULATING FABRIC FOR ALUMINUM FILM WINDINGS, ESPECIALLY FOR DRY TRANSFORMERS OF TEMPERATURE CLASSES F AND H |
JPS62196052A (en) * | 1986-02-21 | 1987-08-29 | Toshiba Corp | Manufacture of electrical insulated coil |
US4734976A (en) * | 1986-10-06 | 1988-04-05 | General Electric Company | Method of making a void-free insulated electromagnetic coil |
JPH0239916A (en) * | 1988-07-29 | 1990-02-08 | Toshiba Corp | Manufacture of heat-resistant heat-shrinkable tube |
GB9300728D0 (en) * | 1993-01-15 | 1993-03-03 | Raychem Gmbh | Cable joint |
GB9322092D0 (en) * | 1993-10-27 | 1993-12-15 | Raychem Sa Nv | Article and method for protecting substrates |
DE19630872C2 (en) | 1996-07-31 | 2000-01-13 | Thomas Partzsch | Insulation for windings of electrical machines |
DE19803308C2 (en) | 1997-04-12 | 2000-08-10 | Thomas Partzsch | High voltage electrical machine |
JP3185709B2 (en) * | 1997-05-19 | 2001-07-11 | 日本電気株式会社 | Adaptive filter and adaptation method thereof |
-
2000
- 2000-06-23 CA CA002414080A patent/CA2414080A1/en not_active Abandoned
- 2000-06-23 AT AT00940100T patent/ATE264016T1/en not_active IP Right Cessation
- 2000-06-23 ES ES00940100T patent/ES2219351T3/en not_active Expired - Lifetime
- 2000-06-23 EP EP00940100A patent/EP1297606B1/en not_active Expired - Lifetime
- 2000-06-23 JP JP2002503999A patent/JP2003536279A/en active Pending
- 2000-06-23 BR BR0017266-9A patent/BR0017266A/en not_active IP Right Cessation
- 2000-06-23 DE DE50006025T patent/DE50006025D1/en not_active Expired - Fee Related
- 2000-06-23 WO PCT/CH2000/000345 patent/WO2001099255A1/en active IP Right Grant
- 2000-06-23 US US10/311,855 patent/US6927342B1/en not_active Expired - Fee Related
- 2000-06-23 AU AU2000255176A patent/AU2000255176A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE50006025D1 (en) | 2004-05-13 |
EP1297606A1 (en) | 2003-04-02 |
ES2219351T3 (en) | 2004-12-01 |
ATE264016T1 (en) | 2004-04-15 |
AU2000255176A1 (en) | 2002-01-02 |
CA2414080A1 (en) | 2002-12-02 |
JP2003536279A (en) | 2003-12-02 |
WO2001099255A1 (en) | 2001-12-27 |
EP1297606B1 (en) | 2004-04-07 |
US6927342B1 (en) | 2005-08-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE7410339L (en) | ||
MX9306983A (en) | ELECTRICALLY INSULATING POLYMERIC FILMS. | |
BR9815044A (en) | Transformer | |
ATE244449T1 (en) | POWER TRANSFORMER/INDUCTANCER | |
BR0017266A (en) | Insulation for electrotechnical applications that does not produce any partial discharges | |
SE411974B (en) | PROCEDURE FOR INSULATING ELECTRICAL CONDUCTORS WITH SOLVENT-FREE CURABLE POLYESTERIMIDE RESIN | |
ES300739A1 (en) | Method for making electric wires (Machine-translation by Google Translate, not legally binding) | |
SE9800567D0 (en) | An electric direct current cable with an insulation system comprising an extruded, cross-linked polyethylene based composition and a method for manufacturing such a cable | |
BR9702635A (en) | Electromagnetic equipment | |
SE9703550D0 (en) | Synchronous compensator system and the use of such | |
SE0002284L (en) | Cable with varying insulation thickness | |
TR200000804T2 (en) | A method for setting up a transformer / reactor and a vertical arrangement and a transformer / reactor | |
SE9704378D0 (en) | Transformer / reactor and method of manufacture | |
KR910007256A (en) | Line filter | |
GB764657A (en) | Improvements in or relating to electric cables | |
CN209880226U (en) | Medium-voltage moisture-proof cable with aluminum-plastic comprehensive sheath | |
JPS5530877A (en) | Coil winding for induction device | |
SE7902360L (en) | MOISTURE PROTECTED, PLASTIC INSULATED ELECTRICAL CABLE | |
DE68905358D1 (en) | COMPACT ELECTRICAL INSULATION MATERIAL TO BE INSULATED. | |
AR208217A1 (en) | EXTRUIBLE COMPOSITION FOR THE FORMATION OF AN INSULATING LAYER ON AN ELECTRICAL CONDUCTOR AND THE CONDUCTORS AND CABLES THAT INCLUDE IT | |
Lee et al. | Application Effect of Arcing Horn to Insulator Strings | |
BR0005326A (en) | Electrical conductor support insulator | |
SE9700335D0 (en) | Transformer, reactor | |
SE9804084D0 (en) | Transformer, reactor | |
RU54248U1 (en) | CABLE POWER BRAND VVG-HL, AVVG-HL VVGZ-HL, IN COLD RESISTANCE |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: CONFORME ARTIGO 10O DA RESOLUCAO 124/06, CABE SER ARQUIVADO REFERENTE AO NAO RECOLHIMENTO DA 11A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2138 DE 27/12/2011. |